i need a new driveshaft made for my charger because the joint "ear hole" on the front of the shaft [the shaft has the damper ring on the front if that matters] has become slightly egg shaped, allowing play in the shaft between the joint cup and the front ear hole of the shaft.
with that said, what i would like to do is get a shaft made with a forged yoke for the 727, and use 1350 joints on both ends of the shaft.
with that said, however, is there a 1350/7290 [or 7260] conversion joint made ?
the reason for asking is, i am keeping the 8 3/4 rear the car came with, and i have several sets of 3.91 gears, all in 742 or 741 cases, having the 7260 joint size on them.
i have a good 7290 pinion yoke i can swap [just remove the 7260 joint, replace seal, install 7290 yolk, torque down with a new nut and done ?] so i figured i would do that, but have a nice 1350 joint shaft, if and whenever i decided to purchase a 1350 pinion yolk.
please show me where i am screwing up, but remember, the 8 3/4 will be staying. TIA !